/* ===== NEWS & COLUMN 専用CSS ===== */
.news-hero{
  padding:60px 20px 20px; max-width:1200px; margin:0 auto; text-align:center;
}
.news-hero h1{
  font-family:'Montserrat',sans-serif; font-weight:800;
  letter-spacing:.06em; text-transform:uppercase;
  font-size:clamp(1.8rem,3.2vw,2.4rem); margin:0 0 6px; color:var(--black);
}
.news-hero-sub{ opacity:.9; font-weight:600; font-size:1.05rem; }

/* 以下 feature-card, news-list, post-card …のスタイルも全部ここに入れる */
.news-feature{ padding:20px; max-width:1100px; margin:0 auto 8px; }
.feature-card{
  position:relative; display:grid; grid-template-columns:1.2fr 1fr; gap:20px;
  background:#fff; border:1px solid #eee; border-radius:12px; box-shadow:var(--shadow); overflow:hidden;
}
.feature-thumb img{ width:100%; height:100%; object-fit:cover; display:block; }
.feature-body{ padding:20px; }
.post-date{ font-size:.9rem; color:#666; }
.post-title{ font-family:'Montserrat',sans-serif; font-size:1.35rem; margin:.2rem 0 .4rem; }
.post-title a{ color:var(--black); text-decoration:none; }
.post-excerpt{ font-weight:600; color:#222; line-height:1.7; }
.post-more{ display:inline-block; margin-top:8px; text-decoration:none; font-weight:700; }

.post-badge{
  position:absolute; top:12px; left:12px;
  font-family:'Montserrat',sans-serif; font-size:.75rem; font-weight:800;
  letter-spacing:.08em; padding:6px 10px; border-radius:999px; background:#111; color:#fff;
}

.news-controls{ max-width:1100px; margin:10px auto 0; padding:0 20px; }
.filters{ display:flex; gap:10px; justify-content:flex-end; }
.filter-btn{
  border:1px solid #eee; background:#fff; padding:8px 14px; border-radius:999px; cursor:pointer;
  font-family:'Montserrat',sans-serif; font-weight:700; letter-spacing:.06em;
}
.filter-btn.is-active{ background:var(--black); color:#fff; border-color:var(--black); }

.news-list{ padding:20px; max-width:1100px; margin:14px auto 0;
  display:grid; grid-template-columns:repeat(3,1fr); gap:20px;
}
.post-card{
  background:#fff; border:1px solid #eee; border-radius:12px; box-shadow:0 8px 20px rgba(0,0,0,.05);
  overflow:hidden; display:flex; flex-direction:column;
}
.post-thumb img{ width:100%; height:220px; object-fit:cover; display:block; }
.post-meta{ display:flex; align-items:center; gap:10px; padding:12px 14px 0; }
.post-card .post-badge{ position:static; background:#f5f5f5; color:#111; }
.post-title{ padding:6px 14px; font-size:1.05rem; }
.post-title a{ text-decoration:none; color:#111; }
.post-excerpt{ padding:0 14px 6px; color:#333; font-weight:600; }
.post-more{ padding:0 14px 16px; color:#111; text-decoration:none; font-weight:700; }

.news-more{ text-align:center; padding:10px 20px 0; }
.btn-more{
  border:1px solid #eee; background:#fff; padding:10px 18px; border-radius:8px;
  font-family:'Montserrat',sans-serif; font-weight:800; cursor:pointer;
}
/* ===== 記事詳細ページ用 ===== */
.post-detail {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
}

.post-detail h1 {
  text-align: center; /* タイトルは中央寄せ */
  font-size: 1.9rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--black);
}

.post-detail .post-date,
.post-detail .post-badge {
  display: block;
  text-align: center; /* 日付やタグも中央寄せ */
  margin-bottom: 18px;
  font-weight: 700;
  font-size: 0.95rem;
  color: #666;
}

.post-detail img {
  width: 100%;
  height: auto;
  margin: 20px 0;
  border-radius: 8px;
  box-shadow: 0 6px 16px rgba(0,0,0,.08);
}

.post-detail h2 {
  text-align: left; /* 小見出しは左寄せ */
  font-size: 1.3rem;
  font-weight: 800;
  margin: 28px 0 14px;
  color: var(--black);
}

.post-detail p,
.post-detail ul {
  text-align: left; /* 本文は左寄せ */
  font-size: 1.05rem;
  line-height: 1.9;
  color: #222;
  font-weight: 600;
  margin-bottom: 20px;
}

.post-detail ul {
  list-style: none;
  padding: 0;
}

.post-detail ul li {
  margin: 6px 0;
}
/* FEATURE枠の本文をコラムと同じ太さに */
.feature-card .post-body .post-body {
  font-size: 1.05rem;
  line-height: 1.9;
  color: #222;
  font-weight: 600; /* 太めに */
}
/* ===== 本文の太さを統一して“確実に”太くする（Zen Kakuは 700 を使う） ===== */
.news-list .post-card .post-body,
.news-feature .feature-card .post-body,
.post-detail p,
.post-detail ul {
  font-weight: 700;       /* 600は未実装なので 700 に */
  font-size: inherit;     /* ここでサイズは変えない（継承） */
  line-height: 1.9;
  color: #222;
}

/* もし以前の定義で .post-body に font-size が入っていたら打ち消し */
.post-body { font-size: inherit; }

/* レスポンシブ */
@media (max-width: 980px){
  .feature-card{ grid-template-columns: 1fr; }
}
@media (max-width: 768px){
  .news-list{ grid-template-columns:1fr; }
  .post-thumb img{ height:240px; }
}